public static bool FlashWindowEx(IntPtr formHandle, uint count)
{
if (System.Environment.OSVersion.Version.Major >= 5)
{
FlashWinfo fi = FlashWinfo.CreateFlashWinfo(formHandle, FlashWinfoDwFlags.FLASHW_ALL, count, 0);
return(FlashWindowEx(ref fi));
}
return(false);
}
public static bool StopFlashWindow(IntPtr formHandle)
{
if (System.Environment.OSVersion.Version.Major >= 5)
{
FlashWinfo fi = FlashWinfo.CreateFlashWinfo(formHandle, FlashWinfoDwFlags.FLASHW_STOP, uint.MaxValue, 0);
return(FlashWindowEx(ref fi));
}
return(false);
}
public static FlashWinfo CreateFlashWinfo(IntPtr handle, uint flags, uint count, uint timeout)
{
FlashWinfo fi = new FlashWinfo();
fi.cbSize = Convert.ToUInt32(Marshal.SizeOf(fi));
fi.hwnd = handle;
fi.dwFlags = flags;
fi.uCount = count;
fi.dwTimeout = timeout;
return(fi);
}
private static extern bool FlashWindowEx(ref FlashWinfo pwfi);